var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"F4ekWeKiFgUTMssk","timestamp":1731831317,"url":"m.cengbang.com%2Fchanpin%2Fdiao%2Fdasjxs.html","signature":"4adec5dce4f17433eea0c3917f6c204c9c56b844","rawString":"jsapi_ticket=&noncestr=F4ekWeKiFgUTMssk&timestamp=1731831317&url=m.cengbang.com%2Fchanpin%2Fdiao%2Fdasjxs.html"}